IK

Isao Kai

OE Omron Tateisi Electronics: 7 patents #22 of 599Top 4%
AC Asahi Yukizai Kogyo Co.: 4 patents #3 of 42Top 8%
AC Asahi Kasei Kogyo Co.: 1 patents #565 of 1,395Top 45%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #429,433 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5177140 Material for mold and process of forming mold by using this material Fumiyuki Ogawa, Kyouji Tominaga, Yoshiomi Ota, Kazuo Tamemoto, Mitsuhiro Osada 1993-01-05
4877333 Electronic thermometer Hiroyuki Ota 1989-10-31
4878184 Electronic thermometer with predicting means Masamichi Okada 1989-10-31
4811198 Electronic thermometer having means for predicting a converged temperature Hiroyuki Ota 1989-03-07
4697070 Contact lens sterilization device 1987-09-29
4677280 Contact lens sterilization device 1987-06-30
4532271 Bituminous paving material and a method for the preparation thereof Sumiaki Ichikawa, Yozo Mihara 1985-07-30
4460629 Process for preparation of resin-coated molding sand Tetsuo Haraga, Ryuji Nomura, Motoyoshi Yamasaki 1984-07-17
4381354 Resin coated sand and casting molds prepared therefrom Hirotami Hosokawa, Takayuki Oda 1983-04-26
4367318 Epoxy resin composition Hidekazu Ishimura, Hiroshi Komoto 1983-01-04
4319155 Nebulization control system for a piezoelectric ultrasonic nebulizer Hideharu Nakai, Hirohito Yamamoto 1982-03-09
4237878 Dripping fluid level detector Toshiyuki Kobayashi, Hideharu Nakai, Yoshinori Yonemori 1980-12-09