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KOSHIISHI AKIRA

Overview
  • Total Patents
    13
About

KOSHIISHI AKIRA has a total of 13 patent applications. Its first patent ever was published in 2005. It filed its patents most often in United States. Its main competitors in its focus markets electrical machinery and energy, semiconductors and surface technology and coating are SUMITOMO HEAVY IND ION TECH CO LTD, VALUE ENG LTD and MI2 FACTORY GMBH.

Patent filings in countries

World map showing KOSHIISHI AKIRAs patent filings in countries
# Country Total Patents
#1 United States 13

Patent filings per year

Chart showing KOSHIISHI AKIRAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Koshiishi Akira 13
#2 Kobayashi Noriyuki 5
#3 Sugimoto Masaru 5
#4 Yamazawa Yohei 4
#5 Iwata Manabu 4
#6 Ohtani Ryuji 4
#7 Matsumoto Naoki 4
#8 Kibi Kazuo 4
#9 Yano Daisuke 4
#10 Saito Masashi 4

Latest patents

Publication Filing date Title
US2013157469A1 Semiconductor processing system with source for decoupled ion and radical control
US2008073032A1 Stage for plasma processing apparatus, and plasma processing apparatus
US2008038162A1 Table for use in plasma processing system and plasma processing system